Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Path\AliasManager::lookupPathSource

Drupal\Core\Path\AliasManager::lookupPathSourceRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)3,821 3,394 -427 -11.2%
Incl. Wall Time (microsec) per call 273 242 -31 -11.2%
Excl. Wall Time (microsec)220 208 -12 -5.5%
Incl. CPU (microsecs)1,596 1,425 -171 -10.7%
Incl. CPU (microsecs) per call 114 102 -12 -10.7%
Excl. CPU (microsec)205 194 -11 -5.4%
Incl. MemUse (bytes)8,808 8,808 0 0.0%
Incl. MemUse (bytes) per call 629 629 0 0.0%
Excl. MemUse (bytes)-45,200 -45,200 0 0.0%
Incl. PeakMemUse (bytes)13,640 13,640 0 0.0%
Incl. PeakMemUse (bytes) per call 974 974 0 0.0%
Excl. PeakMemUse (bytes)432 432 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Path\AliasManager::lookupPathSource [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Path\AliasManager::lookupPathSource0 N/A% -427 -18.7% -171 -8.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -2.8% -11 -6.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% -427 -100.0% -171 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -404 -94.6% -151 -88.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchField0 N/A% -11 -2.6% -9 -5.3% 0 N/A% 0 N/A%
array_search0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%